wanted to check something:
Had installed an Ubuntu server and was running it with Webmin for a year. There are Postfix, Fetchmail and Dovecot installations, and although other applications, which were running and sending emails, are working, i can't get the virtual servers from virtualmin to send and receive emails. My Outlook tends to tell me: Mailserver not found; or that the server won't accept any method of authentication.
Unfortunately the severs (host)-name is the same which also applies to a virtual server. And, i hate to say that, but doing a wipe, starting with the install.sh script and reinstall the existing software is not an option, either.
So where can i dig for more information? I know, it is fairly easy, by using the install script, but i'd like to know, what to do in order for solving the mail thing. FTP is working ;-)
Thanks and best j_m